You have to be full time professional football club to be competing ACL Elite and ACL Two therefore Heidelberg United can't qualify and since they didn't win Australia Cup goes back to league placing (since Newcastle Jets have done the double) & there has been precedence has happened every single time it occurs including occurred in at least three countries from East region this season where clubs have done the double went back to league standings (South Korea, Malaysia, Singapore).
Page 16 of the AFC Club Entry Regulations mention professional, not semi-professional.
Also on page 20-21 of same document (Sporting Criteria) located here:
https://assets.the-afc.com/download...itions---Entry-Regulations-(Edition-2025).pdf